The freeze frame camera

It appeared to be a normal looking camera. However John had made some interesting upgrades to the "flash" function on the camera.

Whoever is in frame of this camera, when their photo is taken, gets a signal sent to their brain via the flash. The flash sends a signal telling them to freeze completely. So whenever he took a picture of anyone with this camera, they would instantly freeze in place. Furthermore, the person would remain frozen until the photo of them that was taken is deleted.

John figuted he could disguise himself as a paparazzi and go to the streets of L.A to test his new camera. Or maybe even go to a red carpet event